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FeatureFileMetadata

re_data_loader::lerobot::datasetv3

Struct FeatureFileMetadata 

Source 
pub struct FeatureFileMetadata {
    pub chunk_index: usize,
    pub file_index: usize,
    pub from_timestamp: Option<f64>,
    pub to_timestamp: Option<f64>,
}
Expand description

File metadata for a specific feature (video or image) in a LeRobot dataset.

In v3 datasets, each video/image feature can have its own chunk and file indices, allowing multiple episodes to share the same video file efficiently.

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§chunk_index: usize

Chunk index where the feature’s file is located

§file_index: usize

File index within the chunk

§from_timestamp: Option<f64>

Start timestamp for the feature data in this file

§to_timestamp: Option<f64>

End timestamp for the feature data in this file

Trait Implementations§

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impl Clone for FeatureFileMetadata

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fn clone(&self) -> FeatureFileMetadata

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for FeatureFileMetadata

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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